Parameters |
Mfr |
Analog Devices Inc. |
Series |
- |
Package |
Tube |
Product Status |
Obsolete |
Output Type |
PWM Signal |
Function |
Step-Down |
Output Configuration |
Positive |
Topology |
Buck |
Number of Outputs |
4 |
Output Phases |
1 |
Voltage - Supply (Vcc/Vdd) |
3V ~ 5.5V |
Frequency - Switching |
250kHz ~ 3MHz |
Duty Cycle (Max) |
91.5% |
Synchronous Rectifier |
No |
Clock Sync |
No |
Serial Interfaces |
- |
Control Features |
Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking |
Operating Temperature |
-40°C ~ 125°C |
Mounting Type |
Surface Mount |
Package / Case |
58-WFQFN Exposed Pad |
Supplier Device Package |
58-QFN (5x9) |
Base Product Number |
LTC7851 |
Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
ECCN |
EAR99 |
HTSUS |
8542.39.0001 |
Standard Package |
1 |
Buck Regulator Positive Output Step-Down DC-DC Controller IC 58-QFN (5x9)